Date: Thu, 11 Oct 2001 09:12:56 -0500 From: Ryan Dooley <dooleyr@missouri.edu> To: MKI <mki@mozone.net> Subject: Re: Uh... server crashes every day :-/ any thoughts? Message-ID: <3BC5A8E8.2A48D078@missouri.edu> References: <3BC5A3FB.22F51BB@missouri.edu> <20011011070657.U23331@cyclonus.mozone.net>
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MKI wrote:
>
> What's the panic message you got? dmesg should be able
> to get you that information, provided that it's buffers
> didnt get overrun by other info. Also, it might be
> useful if you provide the following info when you email
> such questions to the list:
>
> - dmesg output
> - kernel config
> - panic messages
> - crash dump stack trace
>
> -mohan
#### Messages from /var/log/messages ####
Oct 11 00:06:45 nitrogen /kernel: Limiting closed port RST response from
1628 to 200 packets per second
Oct 11 01:45:17 nitrogen /kernel: Limiting closed port RST response from
721 to 200 packets per second
Oct 11 05:35:21 nitrogen sshd[36602]: fatal: Read from socket failed:
Connection reset by peer
Oct 11 08:20:04 nitrogen /kernel: Copyright (c) 1992-2001 The FreeBSD
Project.
...
#### Crash dump ####
None to provide off hand for this... like I said the system is stuck in
a "syncing disks..." state during the panic and I don't have long to
wait.
I have crashes from a SMP kernel that we had in place before, but they
have been worked though with the help a friend.
#### Kernel Config ####
machine i386
#cpu I386_CPU
#cpu I486_CPU
#cpu I586_CPU
cpu I686_CPU
ident NITROGEN-DELL-UP
maxusers 128
makeoptions DEBUG=-g #Build kernel with gdb(1) debug
symbols
#options MATH_EMULATE #Support for x87 emulation
options INET #InterNETworking
options INET6 #IPv6 communications protocols
options FFS #Berkeley Fast Filesystem
options FFS_ROOT #FFS usable as root device [keep
this!]
options SOFTUPDATES #Enable FFS soft updates support
options MFS #Memory Filesystem
options MD_ROOT #MD is a potential root device
options NFS #Network Filesystem
options NFS_ROOT #NFS usable as root device, NFS
required
options MSDOSFS #MSDOS Filesystem
options CD9660 #ISO 9660 Filesystem
options CD9660_ROOT #CD-ROM usable as root, CD9660
required
options PROCFS #Process filesystem
options EXT2FS #Linux EXT2 FS
options QUOTA #Enable quotas
options COMPAT_43 #Compatible with BSD 4.3 [KEEP
THIS!]
options SCSI_DELAY=15000 #Delay (in ms) before probing
SCSI
options UCONSOLE #Allow users to grab the console
options USERCONFIG #boot -c editor
options VISUAL_USERCONFIG #visual boot -c editor
options KTRACE #ktrace(1) support
options SYSVSHM #SYSV-style shared memory
options SYSVMSG #SYSV-style message queues
options SYSVSEM #SYSV-style semaphores
options P1003_1B #Posix P1003_1B real-time
extensions
options _KPOSIX_PRIORITY_SCHEDULING
options ICMP_BANDLIM #Rate limit bad replies
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
# To make an SMP kernel, the next two are needed
# options SMP # Symmetric MultiProcessor
Kernel
# options APIC_IO # Symmetric (APIC) I/O
# options CPU_ENABLE_SSE #SMID instructions
# options RANDOM_IP_ID
device isa
device eisa
device pci
# Floppy drives
device fdc0 at isa? port IO_FD1 irq 6 drq 2
device fd0 at fdc0 drive 0
device fd1 at fdc0 drive 1
# ATA and ATAPI devices
device ata0 at isa? port IO_WD1 irq 14
device ata1 at isa? port IO_WD2 irq 15
device ata
device atadisk # ATA disk drives
device atapicd # ATAPI CDROM drives
device atapifd # ATAPI floppy drives
device atapist # ATAPI tape drives
options ATA_STATIC_ID #Static device numbering
# SCSI Controllers
#device ahb # EISA AHA1742 family
device ahc # AHA2940 and onboard AIC7xxx devices
#device amd # AMD 53C974 (Tekram DC-390(T))
device isp # Qlogic family
device ispfw # Qlogic firmware
#device ncr # NCR/Symbios Logic
#device sym # NCR/Symbios Logic (newer chipsets)
#options SYM_SETUP_LP_PROBE_MAP=0x40
# Allow ncr to attach legacy NCR devices
when
# both sym and ncr are configured
#device adv0 at isa?
#device adw
#device bt0 at isa?
#device aha0 at isa?
#device aic0 at isa?
#device ncv # NCR 53C500
#device nsp # Workbit Ninja SCSI-3
#device stg # TMC 18C30/18C50
# SCSI peripherals
device scbus # SCSI bus (required)
device da # Direct Access (disks)
device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct SCSI
access)
# RAID controllers interfaced to the SCSI subsystem
#device asr # DPT SmartRAID V, VI and Adaptec SCSI
RAID
#device dpt # DPT Smartcache - See LINT for options!
device mly # Mylex AcceleRAID/eXtremeRAID
# RAID controllers
#device aac # Adaptec FSA RAID, Dell PERC2/PERC3
#device ida # Compaq Smart RAID
device amr # AMI MegaRAID
device mlx # Mylex DAC960 family
#device twe # 3ware Escalade
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc0 at isa? port IO_KBD
device atkbd0 at atkbdc? irq 1 flags 0x1
device psm0 at atkbdc? irq 12
device vga0 at isa?
# splash screen/screen saver
pseudo-device splash
# syscons is the default console driver, resembling an SCO console
device sc0 at isa? flags 0x100
# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device vt0 at isa?
#options XSERVER # support for X server on a vt
console
#options FAT_CURSOR # start with block cursor
# If you have a ThinkPAD, uncomment this along with the rest of the PCVT
lines
#options PCVT_SCANSET=2 # IBM keyboards are non-std
# Floating point support - do not disable.
device npx0 at nexus? port IO_NPX irq 13
# Power management support (see LINT for more options)
#device apm0 at nexus? disable flags 0x20 # Advanced Power
Management
# PCCARD (PCMCIA) support
#device card
#device pcic0 at isa? irq 0 port 0x3e0 iomem 0xd0000
#device pcic1 at isa? irq 0 port 0x3e2 iomem 0xd4000 disable
# Serial (COM) ports
device sio0 at isa? port IO_COM1 flags 0x10 irq 4
device sio1 at isa? port IO_COM2 irq 3
device sio2 at isa? disable port IO_COM3 irq 5
device sio3 at isa? disable port IO_COM4 irq 9
# Parallel port
device ppc0 at isa? irq 7
device ppbus # Parallel port bus (required)
device lpt # Printer
device plip # TCP/IP over parallel
device ppi # Parallel port interface device
#device vpo # Requires scbus and da
# PCI Ethernet NICs.
device de # DEC/Intel DC21x4x (``Tulip'')
device txp # 3Com 3cR990 (``Typhoon'')
device vx # 3Com 3c590, 3c595 (``Vortex'')
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these
NICs!
device miibus # MII bus support
device dc # DEC/Intel 21143 and various workalikes
device fxp # Intel EtherExpress PRO/100B (82557,
82558)
device pcn # AMD Am79C97x PCI 10/100 NICs
device rl # RealTek 8129/8139
device sf # Adaptec AIC-6915 (``Starfire'')
device sis # Silicon Integrated Systems SiS 900/SiS
7016
device ste # Sundance ST201 (D-Link DFE-550TX)
device tl # Texas Instruments ThunderLAN
device tx # SMC EtherPower II (83c170 ``EPIC'')
device vr # VIA Rhine, Rhine II
device wb # Winbond W89C840F
device wx # Intel Gigabit Ethernet Card
(``Wiseman'')
device xl # 3Com 3c90x (``Boomerang'',
``Cyclone'')
# ISA Ethernet NICs.
# 'device ed' requires 'device miibus'
#device ed0 at isa? port 0x280 irq 10 iomem 0xd8000
#device ex
#device ep
#device fe0 at isa? port 0x300
# Xircom Ethernet
#device xe
# PRISM I IEEE 802.11b wireless NIC.
#device awi
# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
# exists only as a PCMCIA device, so there is no ISA attachment needed
# and resources will always be dynamically assigned by the pccard code.
#device wi
# Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below
will
# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
# mode (the factory default). If you set the switches on your ISA
# card for a manually chosen I/O address and IRQ, you must specify
# those parameters here.
#device an
# The probe order of these is presently determined by
i386/isa/isa_compat.c.
#device ie0 at isa? port 0x300 irq 10 iomem 0xd0000
#device le0 at isa? port 0x300 irq 5 iomem 0xd0000
#device lnc0 at isa? port 0x280 irq 10 drq 0
#device cs0 at isa? port 0x300
#device sn0 at isa? port 0x300 irq 10
# Pseudo devices - the number indicates how many units to allocate.
pseudo-device loop # Network loopback
pseudo-device ether # Ethernet support
pseudo-device sl 1 # Kernel SLIP
pseudo-device ppp 1 # Kernel PPP
pseudo-device tun # Packet tunnel.
pseudo-device pty # Pseudo-ttys (telnet etc)
pseudo-device md # Memory "disks"
pseudo-device gif # IPv6 and IPv4 tunneling
pseudo-device faith 1 # IPv6-to-IPv4 relaying (translation)
# The `bpf' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
pseudo-device bpf #Berkeley packet filter
# USB support
#device uhci # UHCI PCI->USB interface
#device ohci # OHCI PCI->USB interface
#device usb # USB Bus (required)
#device ugen # Generic
#device uhid # "Human Interface Devices"
#device ukbd # Keyboard
#device ulpt # Printer
#device umass # Disks/Mass storage - Requires scbus
and da
#device ums # Mouse
#device uscanner # Scanners
## USB Ethernet, requires mii
#device aue # ADMtek USB ethernet
#device cue # CATC USB ethernet
#device kue # Kawasaki LSI USB ethernet
options DDB
options DDB_UNATTENDED
options ALT_BREAK_TO_DEBUGGER
#### DMESG ####
nitrogen# dmesg
Copyright (c) 1992-2001 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights
reserved.
FreeBSD 4.4-RELEASE #0: Tue Oct 9 04:40:15 CDT 2001
root@:/usr/src/sys/compile/NITROGEN-DELL-UP
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 699293606 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (699.29-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x6a1 Stepping = 1
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 1073733632 (1048568K bytes)
avail memory = 1041375232 (1016968K bytes)
Preloaded elf kernel "kernel" at 0xc0425000.
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 11 entries at 0xc00fc350
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib3: <ServerWorks host to PCI bridge> on motherboard
pci3: <PCI bus> on pcib3
wx0: <Intel PRO/1000 (LIVENGOOD)> mem
0xfaad0000-0xfaadffff,0xfaae0000-0xfaafffff irq 5 at device 9.0 on pci3
wx0: Ethernet address 00:03:47:95:6d:49
pcib0: <ServerWorks host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pci0: <ATI model 4759 graphics accelerator> at 4.0
ahc0: <Adaptec aic7899 Ultra160 SCSI adapter> port 0xe800-0xe8ff mem
0xfbefe000-0xfbefefff irq 11 at device 5.0 on pci0
aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/255 SCBs
ahc1: <Adaptec aic7899 Ultra160 SCSI adapter> port 0xe400-0xe4ff mem
0xfbefd000-0xfbefdfff irq 10 at device 5.1 on pci0
aic7899: Ultra160 Wide Channel B, SCSI Id=0, 32/255 SCBs
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0xe0c0-0xe0ff mem
0xfbd00000-0xfbdfffff,0xfbefc000-0xfbefcfff irq 5 at device 7.0 on pci0
fxp0: Ethernet address 00:03:47:24:80:66
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1: <Intel Pro 10/100B/100+ Ethernet> port 0xe080-0xe0bf mem
0xfbc00000-0xfbcfffff,0xfbefb000-0xfbefbfff irq 11 at device 8.0 on pci0
fxp1: Ethernet address 00:b0:d0:d1:fa:8d
inphy1: <i82555 10/100 media interface> on miibus1
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
isab0: <ServerWorks IB6566 PCI to ISA bridge> at device 15.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <ServerWorks ROSB4 ATA33 controller> port 0x8b0-0x8bf at device
15.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
pci0: <OHCI USB controller> at 15.2 irq 10
pcib4: <ServerWorks host to PCI bridge> on motherboard
pci4: <PCI bus> on pcib4
pcib12: <ServerWorks host to PCI bridge> on motherboard
pci12: <PCI bus> on pcib12
isp0: <Qlogic ISP 2200 PCI FC-AL Adapter> port 0x8c00-0x8cff mem
0xf98ff000-0xf98fffff irq 11 at device 12.0 on pci12
isp0: bad execution throttle of 0- using 16
orm0: <Option ROMs> at iomem
0xc0000-0xc7fff,0xc8000-0xcdfff,0xce000-0xd07ff,0xd0800-0xd1fff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on
isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppi0: <Parallel I/O> on ppbus0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
acd0: CDROM <SAMSUNG CD-ROM SN-124> at ata0-master using PIO4
Waiting 15 seconds for SCSI devices to settle
pass2 at ahc0 bus 0 target 6 lun 0
pass2: <DELL 1x4 U2W SCSI BP 1.17> Fixed Processor SCSI-2 device
pass2: 3.300MB/s transfers
(da3:isp0:0:1:1): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0
(da3:isp0:0:1:1): ILLEGAL REQUEST asc:25,0
(da3:isp0:0:1:1): Logical unit not supported
(da3:isp0:0:1:1): fatal error, failed to attach to device
(da3:isp0:0:1:1): lost device
(da3:isp0:0:1:1): removing device entry
da0 at ahc0 bus 0 target 0 lun 0
da0: <QUANTUM ATLAS10K2-TY367J DA40> Fixed Direct Access SCSI-3 device
da0: 160.000MB/s transfers (80.000MHz, offset 127, 16bit), Tagged
Queueing Enabled
da0: 34732MB (71132959 512 byte sectors: 255H 63S/T 4427C)
da1 at ahc0 bus 0 target 1 lun 0
da1: <QUANTUM ATLAS10K2-TY367J DA40> Fixed Direct Access SCSI-3 device
da1: 160.000MB/s transfers (80.000MHz, offset 127, 16bit), Tagged
Queueing Enabled
da1: 34732MB (71132959 512 byte sectors: 255H 63S/T 4427C)
da2 at isp0 bus 0 target 1 lun 0
da2: <IBM 3552 0400> Fixed Direct Access SCSI-3 device
da2: 100.000MB/s transfers, Tagged Queueing Enabled
da2: 312075MB (639129600 512 byte sectors: 255H 63S/T 39783C)
(da7:isp0:0:1:5): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0
(da7:isp0:0:1:5): ILLEGAL REQUEST asc:25,0
(da7:isp0:0:1:5): Logical unit not supported
(da7:isp0:0:1:5): fatal error, failed to attach to device
(da7:isp0:0:1:5): lost device
(da7:isp0:0:1:5): removing device entry
da4 at isp0 bus 0 target 1 lun 2
da4: <IBM 3552 0400> Fixed Direct Access SCSI-3 device
da4: 100.000MB/s transfers, Tagged Queueing Enabled
da4: 16MB (32768 512 byte sectors: 64H 32S/T 16C)
da5 at isp0 bus 0 target 1 lun 3
da5: <IBM 3552 0400> Fixed Direct Access SCSI-3 device
da5: 100.000MB/s transfers, Tagged Queueing Enabled
da5: 629685MB (1289594880 512 byte sectors: 255H 63S/T 14737C)
da6 at isp0 bus 0 target 1 lun 4
da6: <IBM 3552 0400> Fixed Direct Access SCSI-3 device
da6: 100.000MB/s transfers, Tagged Queueing Enabled
da6: 559733MB (1146334740 512 byte sectors: 255H 63S/T 5820C)
(da8:isp0:0:1:6): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0
(da8:isp0:0:1:6): ILLEGAL REQUEST asc:25,0
(da8:isp0:0:1:6): Logical unit not supported
(da8:isp0:0:1:6): fatal error, failed to attach to device
(da8:isp0:0:1:6): lost device
(da8:isp0:0:1:6): removing device entry
(da9:isp0:0:1:7): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0
(da9:isp0:0:1:7): ILLEGAL REQUEST asc:25,0
(da9:isp0:0:1:7): Logical unit not supported
(da9:isp0:0:1:7): fatal error, failed to attach to device
(da9:isp0:0:1:7): lost device
(da9:isp0:0:1:7): removing device entry
Mounting root from ufs:/dev/da0s1a
WARNING: / was not properly dismounted
arp: 10.10.10.7 moved from 00:03:47:4b:b5:3e to 00:02:55:7c:9b:3a on
fxp1
WARNING: /users was not properly dismounted
That's it...
Ryan
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